Alexander V. Salvatti

Person

Northridge, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Magnetic field sensor in a portable electronic device
- Patent number 11,726,151
- Issue date Aug 15, 2023
- Apple Inc.
- Nicholas A. Renda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Magnetic field sensor in a portable electronic device
- Patent number 11,346,902
- Issue date May 31, 2022
- Apple Inc.
- Nicholas A. Renda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Magnetic field sensor in a portable electronic device
- Patent number 10,955,494
- Issue date Mar 23, 2021
- Apple Inc.
- Nicholas A. Renda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Transducer having a conductive suspension member
- Patent number 10,911,874
- Issue date Feb 2, 2021
- Apple Inc.
- Alexander V. Salvatti
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Continuous surround
- Patent number 10,708,694
- Issue date Jul 7, 2020
- Apple Inc.
- Onur I. Ilkorur
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Force cancelling transducer
- Patent number 10,631,096
- Issue date Apr 21, 2020
- Apple Inc.
- Jordi Antoni Garcia Selva
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Audio speaker surround geometry for improved pistonic motion
- Patent number 10,623,864
- Issue date Apr 14, 2020
- Apple Inc.
- Pablo Seoane Vieites
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
High aspect ratio moving coil transducer
- Patent number 10,555,085
- Issue date Feb 4, 2020
- Apple Inc.
- Alexander V. Salvatti
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Voice coil having epoxy-bound winding layers
- Patent number 10,483,036
- Issue date Nov 19, 2019
- Apple Inc.
- Alexander V. Salvatti
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transducer having a conductive suspension member
- Patent number 10,321,235
- Issue date Jun 11, 2019
- Apple Inc.
- Alexander V. Salvatti
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Unibody diaphragm and former for a speaker
- Patent number 10,291,990
- Issue date May 14, 2019
- Apple Inc.
- Alexander V. Salvatti
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
One piece frame for a component in an electronic device
- Patent number 10,237,660
- Issue date Mar 19, 2019
- Apple Inc.
- Michael D. McBroom
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Audio speaker surround geometry for improved pistonic motion
- Patent number 10,129,652
- Issue date Nov 13, 2018
- Apple Inc.
- Pablo Seoane Vieites
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electromagnetic transducer having paired Halbach arrays
- Patent number 9,942,663
- Issue date Apr 10, 2018
- Apple Inc.
- Alexander V. Salvatti
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Halbach array audio transducer
- Patent number 9,894,442
- Issue date Feb 13, 2018
- Apple Inc.
- Alexander V. Salvatti
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Waterproof speaker module
- Patent number 9,820,038
- Issue date Nov 14, 2017
- Apple Inc.
- Alexander V. Salvatti
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Microspeaker with improved high frequency extension
- Patent number 9,743,189
- Issue date Aug 22, 2017
- Apple Inc.
- Alexander V. Salvatti
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
High aspect ratio microspeaker having a two-plane suspension
- Patent number 9,712,921
- Issue date Jul 18, 2017
- Apple Inc.
- Alexander V. Salvatti
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Capacitive position sensing for transducers
- Patent number 9,681,228
- Issue date Jun 13, 2017
- Apple Inc.
- Christopher Wilk
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Inverted dual coil transducer
- Patent number 9,445,201
- Issue date Sep 13, 2016
- Harman International Industries, Inc.
- Ralph Hyde
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Suspension system for micro-speakers
- Patent number 9,288,582
- Issue date Mar 15, 2016
- Apple Inc.
- Pablo Seoane Vieites
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Suspension system for micro-speakers
- Patent number 9,271,084
- Issue date Feb 23, 2016
- Apple Inc.
- Pablo Seoane Vieites
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Dual-coil, dual gap electromagnetic transducer with multiple channe...
- Patent number 8,325,943
- Issue date Dec 4, 2012
- Harman International Industries, Incorporated
- Douglas J. Button
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Waveguide
- Patent number 8,130,994
- Issue date Mar 6, 2012
- Harman International Industries, Incorporated
- Douglas J. Button
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Two-stage phasing plug system in a compression driver
- Patent number 7,072,481
- Issue date Jul 4, 2006
- Harman International Industries, Inc.
- Douglas J. Button
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Two-stage phasing plug system in a compression driver
- Patent number 6,952,874
- Issue date Oct 11, 2005
- Harman International Industriels, Inc.
- Douglas J. Button
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Shorting rings in dual-coil dual-gap loudspeaker drivers
- Patent number 6,847,726
- Issue date Jan 25, 2005
- Harman International Industries, Incorporated
- Douglas J. Button
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Shorting rings in dual-coil dual-gap loudspeaker drivers
- Patent number 6,768,806
- Issue date Jul 27, 2004
- Harman International Industries, Incorporated
- Douglas J. Button
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
MAGNETIC FIELD SENSOR IN A PORTABLE ELECTRONIC DEVICE
- Publication number 20220252682
- Publication date Aug 11, 2022
- Apple Inc.
- Nicholas A. RENDA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MAGNETIC FIELD SENSOR IN A PORTABLE ELECTRONIC DEVICE
- Publication number 20210165059
- Publication date Jun 3, 2021
- Apple Inc.
- Nicholas A. RENDA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MAGNETIC FIELD SENSOR IN A PORTABLE ELECTRONIC DEVICE
- Publication number 20200096579
- Publication date Mar 26, 2020
- Apple Inc.
- Nicholas A. RENDA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TRANSDUCER HAVING A CONDUCTIVE SUSPENSION MEMBER
- Publication number 20190261093
- Publication date Aug 22, 2019
- Apple Inc.
- Alexander V. Salvatti
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CONTINUOUS SURROUND
- Publication number 20190082262
- Publication date Mar 14, 2019
- Apple Inc.
- Onur I. Ilkorur
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Audio Speaker Surround Geometry For Improved Pistonic Motion
- Publication number 20190069093
- Publication date Feb 28, 2019
- Apple Inc.
- Pablo Seoane Vieites
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
HIGH ASPECT RATIO MOVING COIL TRANSDUCER
- Publication number 20180367918
- Publication date Dec 20, 2018
- Apple Inc.
- Alexander V. Salvatti
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTI-LAYER ELECTROMAGNET STRUCTURE AND MANUFACTURING PROCESS
- Publication number 20180211775
- Publication date Jul 26, 2018
- Apple Inc.
- Alexander V. Salvatti
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
UNIBODY DIAPHRAGM AND FORMER FOR A SPEAKER
- Publication number 20180115830
- Publication date Apr 26, 2018
- Apple Inc.
- Alexander V. Salvatti
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRANSDUCER HAVING A CONDUCTIVE SUSPENSION MEMBER
- Publication number 20180091902
- Publication date Mar 29, 2018
- Apple Inc.
- Alexander V. Salvatti
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VOICE COIL HAVING EPOXY-BOUND WINDING LAYERS
- Publication number 20170223463
- Publication date Aug 3, 2017
- Apple Inc.
- Alexander V. Salvatti
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MICROSPEAKER WITH IMPROVED HIGH FREQUENCY EXTENSION
- Publication number 20170195796
- Publication date Jul 6, 2017
- Apple Inc.
- Alexander V. Salvatti
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INVERTED DUAL COIL TRANSDUCER
- Publication number 20170055084
- Publication date Feb 23, 2017
- HARMAN INTERNATIONAL INDUSTRIES, INC.
- Ralph Hyde
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ONE PIECE FRAME FOR A COMPONENT IN AN ELECTRONIC DEVICE
- Publication number 20160277819
- Publication date Sep 22, 2016
- Apple Inc.
- Michael D. McBROOM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Waterproof Speaker Module
- Publication number 20160212526
- Publication date Jul 21, 2016
- Apple Inc.
- Alexander V. Salvatti
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
HALBACH ARRAY AUDIO TRANSDUCER
- Publication number 20160212546
- Publication date Jul 21, 2016
- Apple Inc.
- Alexander V. Salvatti
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CAPACITIVE POSITION SENSING FOR TRANSDUCERS
- Publication number 20160094917
- Publication date Mar 31, 2016
- Apple Inc.
- Christopher Wilk
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Audio Speaker Surround Geometry For Improved Pistonic Motion
- Publication number 20160080870
- Publication date Mar 17, 2016
- Apple Inc.
- Pablo Seoane Vieites
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
HIGH ASPECT RATIO MICROSPEAKER HAVING A TWO-PLANE SUSPENSION
- Publication number 20160057543
- Publication date Feb 25, 2016
- Apple Inc.
- Alexander V. Salvatti
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SUSPENSION SYSTEM FOR MICRO-SPEAKERS
- Publication number 20150146911
- Publication date May 28, 2015
- Apple Inc.
- Pablo Seoane Vieites
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INVERTED DUAL COIL TRANSDUCER
- Publication number 20150139478
- Publication date May 21, 2015
- HARMAN INTERNATIONAL INDUSTRIES, INC.
- Ralph Hyde
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SUSPENSION SYSTEM FOR MICRO-SPEAKERS
- Publication number 20150036866
- Publication date Feb 5, 2015
- Apple Inc.
- Pablo Seoane Vieites
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WAVEGUIDE
- Publication number 20090310808
- Publication date Dec 17, 2009
- HARMAN INTERNATIONAL INDUSTRIES, INCORPORATED
- Douglas J. Button
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DUAL-COIL, DUAL GAP ELECTROMAGNETIC TRANSDUCER WITH MULTIPLE CHANNE...
- Publication number 20080170744
- Publication date Jul 17, 2008
- Douglas J. Button
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Two-stage phasing plug system in a compression driver
- Publication number 20040237286
- Publication date Dec 2, 2004
- Douglas J. Button
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Shorting rings in dual-coil dual-gap loudspeaker drivers
- Publication number 20030190052
- Publication date Oct 9, 2003
- JBL Incorporated
- Douglas J. Button
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Two-stage phasing plug system in a compression driver
- Publication number 20020021815
- Publication date Feb 21, 2002
- Harman International Industries Incorporated
- Douglas J. Button
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Alexander V. Salvatti

Person

Patents Grantslast 30 patents

Magnetic field sensor in a portable electronic device

Magnetic field sensor in a portable electronic device

Magnetic field sensor in a portable electronic device

Transducer having a conductive suspension member

Continuous surround

Force cancelling transducer

Audio speaker surround geometry for improved pistonic motion

High aspect ratio moving coil transducer

Voice coil having epoxy-bound winding layers

Transducer having a conductive suspension member

Unibody diaphragm and former for a speaker

One piece frame for a component in an electronic device

Audio speaker surround geometry for improved pistonic motion

Electromagnetic transducer having paired Halbach arrays

Halbach array audio transducer

Waterproof speaker module

Microspeaker with improved high frequency extension

High aspect ratio microspeaker having a two-plane suspension

Capacitive position sensing for transducers

Inverted dual coil transducer

Suspension system for micro-speakers

Suspension system for micro-speakers

Dual-coil, dual gap electromagnetic transducer with multiple channe...

Waveguide

Two-stage phasing plug system in a compression driver

Two-stage phasing plug system in a compression driver

Shorting rings in dual-coil dual-gap loudspeaker drivers

Shorting rings in dual-coil dual-gap loudspeaker drivers

Patents Applicationslast 30 patents

MAGNETIC FIELD SENSOR IN A PORTABLE ELECTRONIC DEVICE

MAGNETIC FIELD SENSOR IN A PORTABLE ELECTRONIC DEVICE

MAGNETIC FIELD SENSOR IN A PORTABLE ELECTRONIC DEVICE

TRANSDUCER HAVING A CONDUCTIVE SUSPENSION MEMBER

CONTINUOUS SURROUND

Audio Speaker Surround Geometry For Improved Pistonic Motion

HIGH ASPECT RATIO MOVING COIL TRANSDUCER

MULTI-LAYER ELECTROMAGNET STRUCTURE AND MANUFACTURING PROCESS

UNIBODY DIAPHRAGM AND FORMER FOR A SPEAKER

TRANSDUCER HAVING A CONDUCTIVE SUSPENSION MEMBER

VOICE COIL HAVING EPOXY-BOUND WINDING LAYERS

MICROSPEAKER WITH IMPROVED HIGH FREQUENCY EXTENSION

INVERTED DUAL COIL TRANSDUCER

ONE PIECE FRAME FOR A COMPONENT IN AN ELECTRONIC DEVICE

Waterproof Speaker Module

HALBACH ARRAY AUDIO TRANSDUCER

CAPACITIVE POSITION SENSING FOR TRANSDUCERS

Audio Speaker Surround Geometry For Improved Pistonic Motion

HIGH ASPECT RATIO MICROSPEAKER HAVING A TWO-PLANE SUSPENSION

SUSPENSION SYSTEM FOR MICRO-SPEAKERS

INVERTED DUAL COIL TRANSDUCER

SUSPENSION SYSTEM FOR MICRO-SPEAKERS

WAVEGUIDE

DUAL-COIL, DUAL GAP ELECTROMAGNETIC TRANSDUCER WITH MULTIPLE CHANNE...

Two-stage phasing plug system in a compression driver

Shorting rings in dual-coil dual-gap loudspeaker drivers

Two-stage phasing plug system in a compression driver